National Geodetic Survey, Retrieval Date = MAY 26, 2004 DT0792 *********************************************************************** DT0792 DESIGNATION - MAVERICK LOOKOUT TOWER DT0792 PID - DT0792 DT0792 STATE/COUNTY- AZ/APACHE DT0792 USGS QUAD - MAVERICK SW (1978) DT0792 DT0792 *CURRENT SURVEY CONTROL DT0792 ___________________________________________________________________ DT0792* NAD 83(1992)- 33 37 29.80983(N) 109 41 12.83176(W) ADJUSTED DT0792* NAVD 88 - 2466. (meters) 8091. (feet) SCALED DT0792 ___________________________________________________________________ DT0792 LAPLACE CORR- 3.91 (seconds) DEFLEC99 DT0792 GEOID HEIGHT- -23.74 (meters) GEOID03 DT0792 DT0792 HORZ ORDER - THIRD DT0792 DT0792.The horizontal coordinates were established by classical geodetic methods DT0792.and adjusted by the National Geodetic Survey in August 1993. DT0792 DT0792.The orthometric height was scaled from a topographic map. DT0792 DT0792.The Laplace correction was computed from DEFLEC99 derived deflections. DT0792 DT0792.The geoid height was determined by GEOID03. DT0792 DT0792; North East Units Scale Factor Converg. DT0792;SPC AZ E - 291,160.726 257,872.948 MT 0.99992442 +0 15 56.4 DT0792;UTM 12 - 3,721,345.068 621,796.638 MT 0.99978288 +0 43 38.0 DT0792 DT0792! - Elev Factor x Scale Factor = Combined Factor DT0792!SPC AZ E - 0.99961674 x 0.99992442 = 0.99954119 DT0792!UTM 12 - 0.99961674 x 0.99978288 = 0.99939970 DT0792 DT0792 SUPERSEDED SURVEY CONTROL DT0792 DT0792 NAD 83(1986)- 33 37 29.80708(N) 109 41 12.83447(W) AD( ) 4 DT0792 NAD 27 - 33 37 29.61700(N) 109 41 10.50800(W) AD( ) 3 DT0792 DT0792.Superseded values are not recommended for survey control. DT0792.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DT0792.See file dsdata.txt to determine how the superseded data were derived. DT0792 DT0792_U.S. NATIONAL GRID SPATIAL ADDRESS: 12SXC2179721345(NAD 83) DT0792_MARKER: 57 = LOOKOUT TOWER DT0792 DT0792 HISTORY - Date Condition Report By DT0792 HISTORY - 1958 FIRST OBSERVED CGS DT0792 DT0792 STATION DESCRIPTION DT0792 DT0792'DESCRIBED BY COAST AND GEODETIC SURVEY 1958 DT0792'THE STATION IS LOCATED ON THE SUMMIT OF A ROCK AND TIMBER DT0792'COVERED HILL WHICH IS ALSO OCCUPIED BY THE MAVERICK LOOKOUT DT0792'TOWER, ABOUT 22 MILES SOUTHEAST OF WHITERIVER, ABOUT 12 MILES DT0792'SOUTHWEST OF MAVERICK AND 93.18 FEET NORTH-NORTHWEST OF THE DT0792'LOOKOUT TOWER. DT0792' DT0792'MAVERICK LOOKOUT TOWER IS A 4-LEGGED STEEL STRUCTURE WITH A DT0792'GLASS ENCLOSED CAB, COLORED GRAY AND IS ABOUT 90 FEET IN OVERALL DT0792'HEIGHT. THE CENTER OF THE TOWER WAS THE POINT INTERSECTED. DT0792' DT0792'TO REACH THE STATION FROM THE POST OFFICE IN MAVERICK, GO DT0792'SOUTH ON THE GRADED ROAD FOR 0.15 MILE TO A T-JUNCTION AND A DT0792'SIGN TONTO LAKE, TURN RIGHT AND GO WESTERLY FOR 0.55 MILE TO DT0792'A FORK, TAKE THE LEFT FORK CROSSING RAILROAD TRACK AND GO DT0792'3.5 MILES TO A FORK, TAKE THE LEFT FORK AND GO 2.2 MILES TO A DT0792'FORK, CONTINUE AHEAD ON THE DT0792'MAIN BLADED ROAD FOR 0.5 MILE TO A FORK, TAKE THE LEFT FORK DT0792'AND GO 0.5 MILE TO THE LOOKOUT TOWER AND THE STATION AS DT0792'DESCRIBED.